Southbend®

Ultimate Range, Gas, 60", 3 Star/Sauté Burners Front, 2 Pyromax Burners Rear, 4 Star/Sauté Burners Right, Standard Grates, Right, 2 Convection Oven Base – Natural Gas, 375000 Total BTUs

Model 4603AA-6R_NG · by Middleby

Price as of Aug 3, 2026. Delivery and installation quoted with your order.

Southbend’s Ultimate Series 60" gas range is a heavy-duty freestanding commercial unit with a convection oven base, built for high-volume line production and roasting/baking. This configuration pairs open-top heat with (4) 33,000 BTU star burners and a rear section that combines (2) Pyromax burners with (3) star burners, for 375,000 total BTU on natural gas; the base has two convection ovens at 32,000 BTU each, with 115V/3-phase electrical, battery spark ignition, and a standard oven mode switch. It is a floor-standing 60-3/4" wide x 44-1/2" deep range with stainless front and sides, removable cast iron grates, front manual gas shut-off, factory regulator, and 10" rear/side clearances, so it fits full-service kitchens that need a large range/oven combo rather than a compact counter or undercounter unit.

For exact dimensions and utility requirements, see the spec sheet.